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公开(公告)号：US4381728A
公开(公告)日：1983-05-03
申请号：US312651
申请日：1981-10-19
CPC分类号： H01B13/0033 , B01J8/42 , B01J8/46 , B05C19/025 , Y10S118/05
摘要： A fluidizable bed structure with a rigid support for carrying a bed of fluidizable powder, the support being at least two inches deep and having its porosity formed by interstices which reduce in total area from the lower surface of the support to its upper or support surface. A fluidizable bed structure is also described having a support which has an electrode contacting it with the depth of the support from its upper surface to the electrode sufficient to prevent arcing from the electrode to the upper surface.
摘要翻译： 一种可流化床结构，具有用于承载可流化粉末床的刚性支撑件，所述支撑体至少两英寸深，并且其空隙率通过间隙形成，所述间隙从总的面积减小到支撑件的下表面到其上表面或支撑表面。 还描述了一种可流化的床结构，其具有支撑件，该支撑件具有与其从其上表面到电极的支撑件的深度接触的电极，足以防止从电极到上表面的电弧。
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公开(公告)号：US4380965A
公开(公告)日：1983-04-26
申请号：US312650
申请日：1981-10-19
CPC分类号： B01J8/42 , B05C19/025 , Y10S118/05
摘要： An electrode for a fluidizable bed coating apparatus comprising a plurality of electrically conductive tubes and a tube carrier. The tubes extend from the carrier and have free ends at which there is a concentration in intensity of an electric field when the tubes are connected into an electric circuit, and the tubes channel fluidizing gas through them and through the concentrations in intensity of the electric field.
摘要翻译： 一种用于可流化床涂层设备的电极，包括多个导电管和管载体。 管从载体延伸并且具有自由端，当管连接到电路中时，具有电场强度的浓度，并且管使通过它们的流化气体和通过电场强度的浓度 。
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公开(公告)号：US4379435A
公开(公告)日：1983-04-12
申请号：US312652
申请日：1981-10-19
CPC分类号： F26B3/283 , F26B13/10 , F26B23/002 , Y02P70/405
摘要： A drying oven for an indefinite length of material having a drying chamber surrounded by an annular heat exchanger, the drying chamber having an inlet and outlet for material passing through it. The heat exchanger has heat exchange members defining flow passages extending axially and around the chamber and having an incoming passage interconnected with an outgoing passage by means of the drying chamber.
摘要翻译： 一种用于不定长度材料的干燥炉，其具有由环形热交换器包围的干燥室，所述干燥室具有通过其的材料的入口和出口。 热交换器具有热交换构件，该热交换构件限定在腔室周围轴向延伸的流动通道，并具有通过干燥室与出口通道相互连接的入口通道。
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